w*******y
发帖数: 60932 | 1 Star Trek Continuum Monopoly $11.33 free shipping with Prime (FSSS) from
Amazon
22 historic locations across the whole Star Trek continuum
6 collectible pewter tokens including: vulcan harp, phaser, communicator ,
klingon blood wine goblet, shuttlecraft , captain?s chair
Traditional Monopoly game play with a 60-minute speed plays option
Enjoy the thrill of deal-making, risk-taking and owning it all in the world
of Star Trek
Link:
http://www.amazon.com/Usaopoly-Continuum-Star-Trek-Monopoly/dp/B... 阅读全帖 |
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C******g
发帖数: 2930 | 2 It's official: Aksys Games is localizing BlazBlue: Continuum Shift for North
America. Continuum Shift, the sequel to Arc System Works' high-resolution
2D fighting game, will be released on PS3 this summer. Like the Japanese
release, this updated version adds new characters.
It also adds new modes, including a Beginner Mode, which simplifies the
control scheme, a Challenge Mode with specific missions for each character,
and Legion Mode, a mini-strategy game in which players fight enemies to gain |
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发帖数: 1 | 4 I am a postdoc for one year. Last three years, I published 8 papers as the
first author in journals with average IF 2.0, and I am interested in
reviewing papers in the following areas:
1.Solid continuum mechanics.
2.Computational mechanics related to finite element method.
3.Large deformations in elasticity and plasticity, coupled with other
physics such as phase transformations.
4.High pressure research related to mechanics.
5.Phase field method with mechanics.
6.Strain gradient theories
7.Fric... 阅读全帖 |
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h*d
发帖数: 19309 | 5 游戏名称：苍翼默示录/蔚蓝光辉
英文名称：BlazBlue Continuum Shift
游戏制作：ArcSystemWorks
游戏发行：ArcSystemWorks
游戏类型：2D Fighting
游戏容量：900MB
游戏语种：中文
官方网址：http://www.blazblue.com/
游戏安装及版本说明
配置要求
OS: Microsoft Windows XP Embedded SP2/SP3
CPU: Intel LGA 775 CPU. Supported CPUs include Celeron D 352, Pentium
4 651, Intel Core 2 Duo E6400
Chipset: Intel Q965 ICH8
Video output: 640x480 (VGA), or 1280x720 (HDTV 720p)
RAM: 166/200MHz DDR2 SDRAM. Supported capacities 512MiB, 1GiB, 4GiB.
GPU: PCI Express x16-based graphics. Su |
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h*d
发帖数: 19309 | 6 # GameSpot Score 8.0 great
# Critic Score 8.7 2 reviews
# User Score 8.7 64 votes
New characters, modes, and gameplay refinements make Continuum Shift the
best version of this great 2D fighting game.
The Good
* Terrific roster with incredibly varied characters
* Very deep fighting mechanics
* Beautiful and distinctive visuals
* New Tutorial and Challenge modes make the action more accessible
* Great online competition.
The Bad
* |
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发帖数: 1 | 7 I am a postdoc for one year. Last three years, I published 8 papers as the
first author in journals with average IF 2.0, and I am interested in
reviewing papers in the following areas:
1.Solid continuum mechanics.
2.Computational mechanics related to finite element method.
3.Large deformations in elasticity and plasticity, coupled with other
physics such as phase transformations.
4.High pressure research related to mechanics.
5.Phase field method with mechanics.
6.Strain gradient theories
7.Fric... 阅读全帖 |
|
|
w*******y
发帖数: 60932 | 9 I consider this quite an awesome deal from my perspective. Basically - it
ends up being that one buys Zelda 3DS and then effectively gets BlazBlue 3DS
for free. BlazBlue 3DS alone is $37.99 - $39.99 everywhere else I can find
and it appears to be a price mistake as their online ad shows "$5 off" for
the game. While it rang up correctly in the store and does show up as on
sale in their online ad, the game display in the store did not indicate
BlazBlue 3DS was on sale.
This deal is simply based on... 阅读全帖 |
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M****u
发帖数: 4504 | 10 http://blog.sina.com.cn/s/blog_47406879010008a8.html
（转）坐过美国大牢的肖传国败了多少美国官司：老婆，监狱长，雇主，路人(2007-02
-11 21:58:01)转载▼ 分类： 学术打假
看了肖传国在国外官司屡败的真相，国内国外还有谁支持肖传国这种人，就难以理解了
。 肖以前在美国打的官司： Court: New York Civil Supreme Index Number:
0721431992 Case Name: YUAN, WEI vs. XIAO, CHUANGUO Case Type: Contested
Matrimonial Court: Bronx Civil Supreme Index Number: 0013741993 Case Name:
XIAO,CHUANGUO vs. WARDEN Case Type: Other Torts Court: Kings Civil Supreme
Index Number: 0224221997 Case Name: CALI ,LUCY AVELENDA ... 阅读全帖 |
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r*********i
发帖数: 67 | 11 前公司在招人，公司是个咨询公司，做的项目多种多样，很有趣的。小公司，办工作签
证应该没问题，relacation可能不行。有意请站内邮件留下你的电邮。谢谢。
Continuum Advanced Systems is looking for an exceptional Electronics
Hardware Engineer to work in our
Boston office’s Electrical Engineering and Software Department.
Who You Are:
We are looking for exceptional new graduates or experienced engineers with 5
-8 years of experience who
develop creative, robust solutions to complex problems. Your skills
demonstrate a broad base of practical
knowledge, but you have the abil... 阅读全帖 |
|
f***o
发帖数: 883 | 12 中国富人的新喜好：厌倦LV 改爱高科技马桶
编者按：一款售价约4万元人民币的马桶，此刻正在中国富人圈中流行。但即便是在欧
美的有钱人中，愿意为一款马桶支付这样价格的消费者也不多。“我们曾经以为美国的
销售情况会是最好的，但现在中国的销量已经超过了美国。”科勒集团亚太区总裁阮家
明告诉《环球企业家》。
这款由科勒推出的名为纽密(NUMI)的智能马桶，甚至被一些中国买家拿来与iPhone相提
并论。它方正的外形很简洁，难觅奢华元素，独特之处在于智能控制，相当于iPad一半
大小的电子控制板，不需要阅读说明书便能操作。
在中国市场上，其它知名品牌马桶的价位通常在1000元至3000元之间，但纽密的售价比
那些高端系列产品还要贵出十多倍。令人称奇的是，上市第一天，科勒就在西安卖出将
近40个纽密马桶，广东潮州地区也销售了十几个，其中大部分是个人顾客。一些求之不
得的消费者居然需要预订才能购得，这反而大大刺激了中国富人的购买欲。
中国的有钱人为何突然如此在意马桶？背后的转变在于，那些喜爱纽密的人对高调品牌
已经厌倦—这是中国高端消费“去LV化”的一部分。同时，中国富人也拥有一些迥异全
球的一些消... 阅读全帖 |
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N***Y
发帖数: 2407 | 13 Liber8 (Space-Time continuum)的母狗婊子生母和公狗生父被吃掉了，没人看住
Liber8 (Space-Time continuum)这头狗日的母狗婊子养的狗杂种，让Liber8 (Space-
Time continuum)这头狗日的母狗婊子养的狗杂种出来丢人现眼。肏这头狗日的母狗婊
子养的狗杂种的母狗婊子生母的烂逼，并且把玉林狗肉节的狗鸡巴全部赛到Liber8 (
Space-Time continuum)这头狗日的母狗婊子养的狗杂种的母狗·婊子生母的烂逼里。
肏你老母。 |
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w*********6
发帖数: 544 | 14 Know your personality first - http://en.wikipedia.org/wiki/MBTI
Based on Meyer-Briggs' 16 major types of personality:
Cognitive learning styles
E/I
The first continuum reflects what generically energizes a person.
Extraverted types learn best by talking and interacting with others. By
interacting with the physical world, extraverts can process and make sense
of new information. Introverted types prefer quiet reflection and privacy.
Information processing occurs for introverts as they explore ide... 阅读全帖 |
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w*********6
发帖数: 544 | 15 Know your personality first - http://en.wikipedia.org/wiki/MBTI
Based on Meyer-Briggs' 16 major types of personality:
Cognitive learning styles
E/I
The first continuum reflects what generically energizes a person.
Extraverted types learn best by talking and interacting with others. By
interacting with the physical world, extraverts can process and make sense
of new information. Introverted types prefer quiet reflection and privacy.
Information processing occurs for introverts as they explore ide... 阅读全帖 |
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a*****y
发帖数: 33185 | 16 【 以下文字转载自 ariya_sacca 俱乐部 】
发信人: JeanIris (Iris), 信区: ariya_sacca
标 题: 概念法与究竟真实法-ZZ
发信站: BBS 未名空间站 (Fri Jan 28 09:27:50 2011, 美东)
概念法与究竟真实法
Concept and Reality
英译中：metta
2010年11月
(This is the appendix B of the book "The Essentials of Insight
Meditation Practice--A Pragmatic Approach to Vipassana" by Ven. Sayadaw
Sujiva 这是舍弃我禅师著《Mahasi毗 婆舍那禅修法要》的附录B)
It is important that the meditator understands the difference
between “concept” and “ultimate realities,” because it is the direction
which he... 阅读全帖 |
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T**********e
发帖数: 29576 | 17 她奋然辞职了。
Dear Executive Committee and NAACP Members,
It is a true honor to serve in the racial and social justice movement here
in Spokane and across the nation. Many issues face us now that drive at the
theme of urgency. Police brutality, biased curriculum in schools, economic
disenfranchisement, health inequities, and a lack of pro-justice political
representation are among the concerns at the forefront of the current
administration of the Spokane NAACP. And yet, the dialogue has unexpectedly
s... 阅读全帖 |
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s******e
发帖数: 34 | 19 The Energy, Environment and Infrastructure (E2I) Business Unit of Science
Applications International Corporation (SAIC) is seeking a qualified
Computational Scientist for the role of molecular and continuum dynamics
modeler.
Job Description: The incumbent must possess 7+ years of related experience
and a BS or equivalent degree (MS or Post-doc preferred) in chemistry,
biochemistry, biomolecular engineering and/ or have a background in modeling
of biological system on a molecular level. Backgroun... 阅读全帖 |
|
g*****j
发帖数: 1211 | 20 中医思考
一直很想多了解中医，前些时候看了好评如潮的《思考中医》，很可惜并没有读到
任何有价值的思考。
＊首先是中医的根本理论 - 阴阳五行
用阴阳来划分万物的属性其实还是满高明的。世界上的绝大部分事物属性是存在于
连续的两极中间(a continuum of two extremes)，比方冷热，明暗，干湿，
强弱。于是阴阳转换这个抽象的概念看似可以来解释万物运作的法则。然而仔细想
来，其实并不尽然。
1．并非所有属性都是二极化的，比方物质三种状态，固态，液态，气态，并不是
两极间的转换。
2．并非所有二极化的属性都存在continuum，即可以互相转换。有的不可转换，
比如男女，有的只有单向转换，比如生死。
这样看来，阴阳理论即便是作为哲学的范畴，其应用范围也不是普遍适用的。
另外一方面，即便哲学上阴阳理论是正确的，而实际应用中这样的理论有没有作用呢。
• 为什么即使是中国，阴阳五行在中医以外已经没有实际应用了呢？
＊五脏六腑和中医的解刨学。
阴阳五行理论固然强大，要运用到医学，他需要医学载体，载体是什么：其实就是
解刨。
各大文明的古代医学的都有或多或少的解刨学理念，... 阅读全帖 |
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H****r
发帖数: 2801 | 21 http://games.ign.com/articles/116/1165247p1.html
The Electronic Entertainment Expo is a spectacular showcase of all things
video game, where developers, publishers and gamers from all over the world
gather to see what the future of gaming has to offer. All week long, our
editors will be seeing and playing every game at E3 2011 and updating our
list of nominations right here.
Best Overall Game
More Tomb Raider Videos
Tomb Raider
Elder Scrolls V: Skyrim
Batman: Arkham City
BioShock Infinite
Hitman... 阅读全帖 |
|
w**w
发帖数: 5391 | 22 http://aggie-horticulture.tamu.edu/archives/parsons/fallgarden/
After gardeners have worked SO hard and SO long to grow fresh, could-be-
delicious produce, many are often robbed of their potential goodness because
of improper, ill-timed harvesting. To avoid the occurrence of that
unfortunate situation again, we have listed a number of the most popular
garden vegetables and the harvest procedure for each.
BEANS, SNAP - Harvest before maturity when pods are not completely full for
maximum tenderne... 阅读全帖 |
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b*s
发帖数: 82482 | 23 看起来还不错。好像已经renew了第三个season了。
2009年的时候有一个cancel的Defying Gravity，我还蛮有兴趣的，但是好像就一个
season就cancel了。制作还很精致，表演其实也还decent。
我觉得这个Continuum应该不比Firefly差……
Continuum我看过第一集，不知为啥提不起兴趣看后面的。你看完了吗？好看不？ |
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w****r
发帖数: 17566 | 24 THE GRIEF CONTINUUM: THREE STAGES OF GRIEF WORK
by Phil Rich, Ed.D., MSW.
Grief is an inevitable part of life. For some, it's a relatively quick
journey lasting a few months; for others, a journey that may take years to
complete. This process of working through grief is frequently referred to as
"grief work."
The Grief Continuum
Although the grief experience is intensely personal, there are some fairly
typical stages of bereavement. These range from initial shock, to anguish
and despair once the |
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r*******c
发帖数: 1060 | 25 是哦，我很想知道死亡到投胎重生的那个过程，所以，我今年把那个THE TIBETAN BOOK
OF LIVING AND DYING 看了一遍，
里面提到对轮回的看法，和我之前听说的有不一样哦：
The basis on which Buddhists accept the concept of rebirth is principally
the continuity of consciousness. Take the material world as an
example: all the elements in our present universe, even down to a
microscopic level, can be traced back, we believe, to an origin, an initial
point where all the elements of the material world are condensed
into what are technically known as "space particles." Thes... 阅读全帖 |
|
r*******c
发帖数: 1060 | 26 是哦，我很想知道死亡到投胎重生的那个过程，所以，我今年把那个THE TIBETAN BOOK
OF LIVING AND DYING 看了一遍，
里面提到对轮回的看法，和我之前听说的有不一样哦：
The basis on which Buddhists accept the concept of rebirth is principally
the continuity of consciousness. Take the material world as an
example: all the elements in our present universe, even down to a
microscopic level, can be traced back, we believe, to an origin, an initial
point where all the elements of the material world are condensed
into what are technically known as "space particles." Thes... 阅读全帖 |
|
Y**u
发帖数: 5466 | 27 ☆─────────────────────────────────────☆
wuyu (wuyu) 于 (Fri Jun 15 14:49:43 2012, 美东) 提到:
还在修改中，未把参考文献加上。请大家批评
按照佛法讲，“心”“识”的定义是“能缘”，具有指向，观察“所缘”的作用。他依
附于“心所依处”位置在心脏的血液里。由“安般息念”和“慈心念”来练止禅，其目
的是培养定力，即觉察的纯净和持久的质量。包括“行禅”在内的“观禅”，其目的是
培养念力，即对当下身心现象觉察的的敏捷，精细，和全面。在十二缘起中，佛陀教诲
“识缘名色”。现代量子物理学认为：物质都有波粒二重性，因被观察，波性塌方而呈
现粒性。这与佛学的解释很相近：能观察的“识”缘生物质（色）和意识（名）现象。
这个“能觉察”的“心”的是否有生物学基础呢？这是哲学和现代神经科学面对的一个
最基础也是最棘手的问题。
神经生物学认为意识现象基本上是大脑的功能。意识活动相当于佛法的“名”法，即五
蕴中的“ 受，想，行，识”。 其中，“想”蕴的定位最简单，由负责记忆中枢大脑海
马体实行。“受” 蕴则包括感觉外周刺激（... 阅读全帖 |
|
|
g*****j
发帖数: 1211 | 29 中医思考
一直很想多了解中医，前些时候看了好评如潮的《思考中医》，很可惜并没有读到
任何有价值的思考。
＊首先是中医的根本理论 - 阴阳五行
用阴阳来划分万物的属性其实还是满高明的。世界上的绝大部分事物属性是存在于
连续的两极中间(a continuum of two extremes)，比方冷热，明暗，干湿，
强弱。于是阴阳转换这个抽象的概念看似可以来解释万物运作的法则。然而仔细想
来，其实并不尽然。
1．并非所有属性都是二极化的，比方物质三种状态，固态，液态，气态，并不是
两极间的转换。
2．并非所有二极化的属性都存在continuum，即可以互相转换。有的不可转换，
比如男女，有的只有单向转换，比如生死。
这样看来，阴阳理论即便是作为哲学的范畴，其应用范围也不是普遍适用的。
另外一方面，即便哲学上阴阳理论是正确的，而实际应用中这样的理论有没有作用呢。
• 为什么即使是中国，阴阳五行在中医以外已经没有实际应用了呢？
＊五脏六腑和中医的解刨学。
阴阳五行理论固然强大，要运用到医学，他需要医学载体，载体是什么：其实就是
解刨。
各大文明的古代医学的都有或多或少的解刨学理念，... 阅读全帖 |
|
b**g
发帖数: 335 | 30 This problem is called "Continuum hypothesis", and is the first problem
in Hilbert's famous list of 21 problems.
The solution is: This hypothesis is neither provable nor disapprovable;
it's independent. (Like the Euclid's parallel postulate in geometry)
Paul Cohen won Fields medal (1966) by constructing an "universe" in which
continuum hypothesis is false. |
|
L*****s
发帖数: 6046 | 31 http://www.logic-china.info/index.php?q=node/227
我所知道的华罗庚与陈省身--------徐利治先生访谈录
由 beyond 于 周一, 2007/06/11 - 18:33 提交。
* 逻辑人生
我所知道的华罗庚与陈省身--------徐利治先生访谈录
华罗庚与陈省身在二十世纪三四十年代中国数学发展的一个活跃时期，开始崭露头角，
并做出了世界水平的工作。新中国成立前后，他们在时局变迁的背景下分别做出了回国
与去国的不同抉择。1948年12月，时任中央研究院数学研究所代理所长的陈省身举家赴
美。1950年3月，华罗庚由美回国，不久被任命为中国科学院数学研究所所长。
徐利治在西南联合大学（以下简称“西南联大”）求学时，华罗庚与陈省身已是西
南联大闻名遐迩的年轻教授。他们对徐利治都十分赏识。徐利治1945年在西南联大毕业
后，华罗庚推荐他留清华大学数学系任他的助教。徐利治1949年赴英留学，陈省身是他
的推荐人之一（另一位推荐人是著名数学家许宝騄）。在英国留学期间，他与华罗庚、
陈省身往复通信。在这篇访谈中，徐利治先生回忆了他对华罗庚... 阅读全帖 |
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l******r
发帖数: 18699 | 32 不过华罗庚能够放弃uiuc回中国，
属实不易
http://www.logic-china.info/index.php?q=node/227
我所知道的华罗庚与陈省身--------徐利治先生访谈录
由 beyond 于 周一, 2007/06/11 - 18:33 提交。
* 逻辑人生
我所知道的华罗庚与陈省身--------徐利治先生访谈录
华罗庚与陈省身在二十世纪三四十年代中国数学发展的一个活跃时期，开始崭露头角，
并做出了世界水平的工作。新中国成立前后，他们在时局变迁的背景下分别做出了回国
与去国的不同抉择。1948年12月，时任中央研究院数学研究所代理所长的陈省身举家赴
美。1950年3月，华罗庚由美回国，不久被任命为中国科学院数学研究所所长。
徐利治在西南联合大学（以下简称“西南联大”）求学时，华罗庚与陈省身已是西
南联大闻名遐迩的年轻教授。他们对徐利治都十分赏识。徐利治1945年在西南联大毕业
后，华罗庚推荐他留清华大学数学系任他的助教。徐利治1949年赴英留学，陈省身是他
的推荐人之一（另一位推荐人是著名数学家许宝騄）。在英国留学期间，他与华罗庚、
陈省身往... 阅读全帖 |
|
k*****a
发帖数: 1518 | 33 BTW, from Continuum Mechanics point of view, fluid/solid are the same,
can be expressed by same constitutive relations.
gas, if the free distance is still within "continua", their constitutive
equations can also be deduced from more general continuum theory. |
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l*********2
发帖数: 95 | 35 各位板上的学长学姐,小弟是3+2项目的,现在是大四学生,但已经在普渡大学读机械
系的研究生课程.
我下周就要开始选下学期的课了,但是由于我还不是正是的研究生,没有导师指导选
课,现在比较迷茫.
本人想读固体力学方向,昨天问了一位教我ME4800 finite element analysis的教
授,他向我推荐先修一门弹性力学(CE 59500 - Finite Elements In Elasticity 或者
AAE 55300 - Elasticity In Aerospace Engineering) 然后修读 ME 55900 -
Micromechanics Of Materials 和 ME 61200 - Continuum Mechanics.
大家觉得如何?本人打算硕士毕业出来找工作，想多读些实用的课程。
普渡non-theis硕士的修读计划是读10门硕士课程即可，数学课（MA）至少读一门
，但是我也完全没思路,不知道选那些有用.一直想找本院的师兄师姐问问,无奈没有找
到读固体陆雪的,所以向板上求助.
今早用googl... 阅读全帖 |
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l*********2
发帖数: 95 | 36 各位板上的学长学姐,小弟是3+2项目的,现在是大四学生,但已经在普渡大学读机械
系的研究生课程.
我下周就要开始选下学期的课了,但是由于我还不是正是的研究生,没有导师指导选
课,现在比较迷茫.
本人想读固体力学方向,昨天问了一位教我ME4800 finite element analysis的教
授,他向我推荐先修一门弹性力学(CE 59500 - Finite Elements In Elasticity 或者
AAE 55300 - Elasticity In Aerospace Engineering) 然后修读 ME 55900 -
Micromechanics Of Materials 和 ME 61200 - Continuum Mechanics.
大家觉得如何?本人打算硕士毕业出来找工作，想多读些实用的课程。
普渡non-theis硕士的修读计划是读10门硕士课程即可，数学课（MA）至少读一门
，但是我也完全没思路,不知道选那些有用.一直想找本院的师兄师姐问问,无奈没有找
到读固体陆雪的,所以向板上求助.
今早用googl... 阅读全帖 |
|
u**x
发帖数: 45 | 37 This is just like the Fifth Axiom in Euclid Geometry. You can go with
it, you can also go with the counter-statement of it.
Godel first showed that both the Axiom of Choice and the continuum hypothesis
are consistent with the standard mathematics*, but late on others showed
that the ~(Continuum hypothesis) is also consistent with standard mathematics.
This means its "independence".
The standard mathematics is the reference point here, which is the standard
set theory + logic(first order).
Axiom |
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k*****m
发帖数: 1094 | 39 。。。。。。。。。。。。。。。
完全是鸡同鸭讲，自己去google一下continuum hypothesis， |
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m****t
发帖数: 68 | 41 呵呵，你提到的这个问题已经不简单是个经济学的问题了~~~ =)
这曾经是institutional
economics的主要话题之一，现在对于这方面的研究涉及到了organizational thoery,
contract law, bureaucracy and institutions等跨了经济，法律，政治学，社会学和哲
学等若干学科的问题。
经济学从如何减小social groups中各个成员合作的transaction cost（呵呵，这里可以
翻译成内耗吧）入手，分析合作的关系是non-specific的，mixed的或是idosyncratic的
以及合作的发生频率，是occasional的还是recurrent的，还有uncertainty来optimize这
个social groups（其实是social
insitution)内部的合作（包括分工）,减少transaction cost达到一种均衡。
法学则通过对于不同的contract的分析，试图选择最优化的契约来保证这个social
group的稳定（譬如classical contract, neoclass... 阅读全帖 |
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k*******1
发帖数: 526 | 42 爱因斯坦对应用力学还是很感兴趣的。这篇文章提到爱因斯坦对shell theory看法
ON THE THEORY OF QUASI-SHALLOW SHELLS
EL. AXELRAD
137Chapman Rd., Woodside, CA 94062, USA
1. Introduction
Are the specialized branches of the shell theory still required? Will not the numerical solutions soon enable the general shell theory, or even the three-dimensional continuum theory, to become fully sufficient for any practical requirements? The past experience indicates clearly: in the foreseeable future the specialized theories shall remain usefu |
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w****2
发帖数: 12072 | 43 【 以下文字转载自 CS 讨论区 】
发信人: wlwl12 (戒网), 信区: CS
标 题: Stevey's Google Platforms Rant
发信站: BBS 未名空间站 (Fri Oct 14 14:56:59 2011, 美东)
Stevey's Google Platforms Rant
I was at Amazon for about six and a half years, and now I've been at Google
for that long. One thing that struck me immediately about the two companies
-- an impression that has been reinforced almost daily -- is that Amazon
does everything wrong, and Google does everything right. Sure, it's a
sweeping generalization, but a surprisingly acc... 阅读全帖 |
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s**l
发帖数: 11983 | 44 好么， 在Joke版昨天刚刚搞笑过，由hero080发起，现在换个人在这里接着搞笑。那就
把在JOKE版写的发过来：
只要三个条件同时成立：
（1） “水压＝水密度＊深度” 这个公式成立，
（2）“木头密度＝<水密度” ，
（3） 水容器形状大小允许，
那么 一公斤水就能浮起两公斤甚至1000吨的的木块，其实木头重量可以任意。如果有
一个条件不成立了，那就可能浮不起来了。
“浮”的力学条件是 浮力 = 重力。那么木头就可以浮在水面，或者浸润在水里，不接
触水容器，不靠水容器直接提供支撑力。
浮力是怎么计算的？就是“ 水压＝水密度＊深度 ”这个对一般条件下成了的公式，但
是不知道在分子级别，也就是几个分子厚的薄膜是否还成立。假设这个公式就是成立，
那么
浮力 ＝ 水密度 ＊ 浮体在水平面下的体积
这就是阿基米德定律。
所谓的浮体排水体积其实不是很严密的说法，这可能让人想到2公斤的木头也许把1公斤
水都排走了。其实没排走，还在周围呢。所有，更准确的说法是 “浮体在水平面下的
体积”。
只要 浮力 = 重力， 水就可以支撑住木头。也就是
水密度 ＊ 浮... 阅读全帖 |
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a*****0
发帖数: 824 | 45 U.S. says China making progress on currency, urges more
By Caren Bohan | Reuters – 1 hr 33 mins ago
Email
Print
RELATED CONTENT
An employee counts U.S. dollar …
CARTAGENA, Colombia (Reuters) - A senior White House aide said on Saturday
that China had made some progress toward easing restrictions on its currency
but stressed the United States wanted to see more actions taken.
At a briefing with reporters in Colombia, where President Barack Obama is
attending a summit with Latin American leaders, ... 阅读全帖 |
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w***f
发帖数: 20 | 46 Small-Stick Diplomacy in the South China Sea
南中国海的“小棒”外交
James Holmes, Toshi Yoshihara
April 23, 2012
原文链接：http://nationalinterest.org/commentary/small-stick-diplomacy-the-south-china-sea-6831
大概因为家庭背景，我本人相对来说比较关心国外学术界对中国海上力量的分析，
相对于国内一帮到处打打杀杀的喊声，痛斥TG卖国，国外一般分析都是中国这次做的很
聪明，我也想尽我之力，多翻译一些这类的文章，让大家多看看一些比较深度的事件分
析，不过因为这类文章都比较长，我的英语只能说是一般，时间也没有那么多，只能是
尽力而为了。
关于作者
James Holms是美国海军战争学院（U.S. Naval War College）战略学副教授，
Toshi Yoshihara（看名字是个日本佬）为亚太问题the John A. van Beuren研究员，
他们是大西洋月刊2010年度最佳图书Red Star over... 阅读全帖 |
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